On Wed, Mar 18, 2015 at 08:33:26AM +0100, Thomas Herve wrote: > > Interesting bug. I think I agree with you that there isn't a good solution > > currently for instances that have a mix of shared and not-shared storage. > > > > I'm curious what Daniel meant by saying that marking the disk shareable is > > not > > as reliable as we would want. > > I think this is the bug I reported here: https://bugs.launchpad.net/nova/+bug/1376615 > > My initial approach was indeed to mark the disks are shareable: the patch (https://review.openstack.org/#/c/125616/) has comments around the issues, mainly around I/Ocache and SELinux isolation being disabled. Yep, those are both show stopper issues. The only solution is to fix the libvirt API for this first. Regards, Daniel -- |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| |: http://libvirt.org -o- http://virt-manager.org :| |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :|